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Electron structure, valence state and magnetic properties of the new ternary intermetallic compounds: experimental and theory
(Belgrade : Materials Research Society of Serbia, 2012)
High-energy spectroscopy has been used to study the electron structure and valence state of new ternary intermetallic compounds, which crystallize in the CeNiSi2, ThMn12, ThCr2Si2 and HfFe2Si2 types. The calculations of ...
Comparative study of the effects of different nanomaterials on the viability of human osteoblast-like cells
(Belgrade : Materials Research Society of Serbia, 2012)
The aim of this study was to compare the effects of two types of nanomaterials, cobalt-exchanged hydroxyapatite (CoHAp) and calcium phosphate/poly-(DL-lactide-co-glycolide) (CP/PLGA), on the viability of Saos-2 osteoblast-like ...
Synthesis and characterization of LiFePO4/C composite obtained by cellulose template
(Belgrade : Materials Research Society of Serbia, 2012)
In the on-going search for alternative cathode materials for Li-ion batteries olivine-type lithium iron phosphate (LiFePO4) is one of the most promising candidates due to its high energy density (with theoretical capacity ...
Hydroxyapatite and hydroxyapatite substituents in strengthening of the jaw bone tegmenta
(Belgrade : Materials Research Society of Serbia, 2012)
In recent years, calcium hydroxyapatite (HAp) and its substituents are increasingly used in dentistry and medicine. The influence of nanoparticles Ca / Co-HAp in strengthening weak osteoporotic bone jaw tegmenta was tested ...
Kinetics of crystallization process of bulk metallic glass FeCrMoGaPCB prepared by cooper mold casting
(Belgrade : Materials Research Society of Serbia, 2012)
Iron based alloys are the family of bulk metallic glasses (BMG) with a very high melting temperature (Tm) and highest critical cooling rates (Rc~103K/s) necessary to suppress nucleation of crystals during the casting ...
Synthesis and characterization of Li2FeSiO4/C composite
(Belgrade : Materials Research Society of Serbia, 2012)
Polyoxyanion compounds, particularly the olivine phosphate LiFePO4, are receiving considerable attention as cathodes for rechargeable lithium batteries. Despite its numerous advantages, olivine phosphate severely suffers ...
Freeze-drying method to produce a range of PCL particles with tailored morphological properties
(Belgrade : Materials Research Society of Serbia, 2012)
Poly (ε-caprolactone) (PCL) is a widely investigated bioresorbable polymer and it has been extensively used in numerous biomaterials applications especially in tissue engineering and drug delivery systems. Freeze-dried ...
Enhanced antimicrobial efficacy by co-delivery of PGA capped silver nanoparticles and ascorbic acid with poly(lactide-co-glycolide)
(Belgrade : Materials Research Society of Serbia, 2012)
Silver nanoparticles (AgNps) were prepared by modified chemical reduction with poly (Lglutamic acid) (PGA) as capping agent. These Ag/PGA nanoparticles (AgNpPGAs) were highly stable over the long periods of time without ...
Structural characterization and electrical properties of sintered magnesium-titanate ceramics
(Belgrade : Materials Research Society of Serbia, 2012)
In this article the influence of ball milling process on structure of MgO-TiO2 system, along with its influence on electrical properties of post-sintering samples, were investigated. Mixtures of MgO-TiO2 powders were ...
Multifunctional nano scale drug delivery particles based on vitamin D3-loaded hydroxyapatite in bone tissue engineering
(Belgrade : Materials Research Society of Serbia, 2012)
Specific group of controlled drug delivery systems in bone tissue engineering are multifunctional nanoparticle systems (MNPs) based on hydroxyapatite coated with drug loadedbioresorbable polymer. This study illustrates the ...